TDR Quantity Surveying Services is a privately-owned specialist consultancy practice which was set up in 2007 by David McCarthy after returning to Ireland from Malaysia where he was a director of Balfour Beatty International. Our commitment to excellence and achievement is what drives us to provide the highest quality specialist services including Quantum Experts, Claims Specialists, advice on Contract Administration, Cost Management, Project Management and Alternative Dispute Resolution. We provide an expert, dependable and personal service through a results-driven environment which ensures that our clients are appraised of all decisions and kept updated at all times.